Merge 295fe153ad into 6af86bd407

README.md

@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
 
 For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
 
-_1519 TILs and counting..._
+_1517 TILs and counting..._
 
 ---
 
@@ -41,7 +41,6 @@ _1519 TILs and counting..._
 * [Internet](#internet)
 * [Java](#java)
 * [JavaScript](#javascript)
-* [jj](#jj)
 * [jq](#jq)
 * [Kitty](#kitty)
 * [Linux](#linux)
@@ -570,10 +569,6 @@ _1519 TILs and counting..._
 - [Yarn Commands Without The Emojis](javascript/yarn-commands-without-the-emojis.md)
 - [Yup Schemas Are Validated Asynchronously](javascript/yup-schemas-are-validated-asynchronously.md)
 
-### jj
-
-- [Colocate jj And git Directories For Project](jj/colocate-jj-and-git-directories-for-project.md)
-
 ### jq
 
 - [Combine An Array Of Objects Into A Single Object](jq/combine-an-array-of-objects-into-a-single-object.md)
@@ -1545,7 +1540,6 @@ _1519 TILs and counting..._
 - [Switch Versions of a Brew Formula](unix/switch-versions-of-a-brew-formula.md)
 - [Tell direnv To Load The Env File](unix/tell-direnv-to-load-the-env-file.md)
 - [Touch Access And Modify Times Individually](unix/touch-access-and-modify-times-individually.md)
-- [Type Fewer Paths With Brace Expansion](unix/type-fewer-paths-with-brace-expansion.md)
 - [Undo Changes Made To Current Terminal Prompt](unix/undo-changes-made-to-current-terminal-prompt.md)
 - [Undo Some Command Line Editing](unix/undo-some-command-line-editing.md)
 - [Unrestrict Where ripgrep Searches](unix/unrestrict-where-ripgrep-searches.md)

jj/colocate-jj-and-git-directories-for-project.md

@@ -1,59 +0,0 @@
-# Colocate jj And git Directories For Project
-
-When doing a standard clone of a git repository with `jj`, you'll get a copy of
-the project with a `.jj` directory containing the version control information.
-
-```bash
-$ jj git clone git@github.com:jbranchaud/my-repo
-Fetching into new repo in "/path/of/local/repo"
-...
-
-$ exa --tree --all -L 1
-.
-├── .gitignore
-├── .jj
-├── Cargo.lock
-├── Cargo.toml
-└── src
-```
-
-This is fine if I'm completely familiar with using
-[jujutsu](https://martinvonz.github.io/jj/latest/). However, if I'm coming from
-`git` and still learning, then it would be nice to be able to fallback to
-familiar `git` commands when needed.
-
-But without a `.git` directory, I get this:
-
-```bash
-$ git log
-fatal: not a git repository (or any of the parent directories): .git
-```
-
-When cloning a git repo with `jj`, I can instruct it to _colocate_ which means
-that it will create both the `.jj` and the `.git` data directories in the
-project.
-
-```bash
-$ jj git clone --colocate git@github.com:jbranchaud/my-repo
-Fetching into new repo in "/path/of/local/repo"
-...
-
-$ exa --tree --all -L 1
-.
-├── .git
-├── .gitignore
-├── .jj
-├── Cargo.lock
-├── Cargo.toml
-└── src
-```
-
-Now I can run `jj` commands or `git` commands:
-
-```bash
-$ git log
-commit 0c72abbb83657096677f9a3d5ddc7bce20839165 (HEAD, origin/trunk, trunk)
-...
-```
-
-[source](https://martinvonz.github.io/jj/latest/git-compatibility/#co-located-jujutsugit-repos)

unix/type-fewer-paths-with-brace-expansion.md

@@ -1,49 +0,0 @@
-# Type Fewer Paths With Brace Expansion
-
-Bash has a feature called _brace expansion_ that allows us to do a kind of
-shorthand when writing out file paths. We can specify multiple variants
-comma-separated between curly braces and they'll each be expanded into separate
-arguments.
-
-It's easier to understand this by seeing it. If we type the following (don't
-hit `Enter` yet):
-
-```bash
-$ mkdir src/{one,two,three}
-```
-
-And then hit _Tab_:
-
-```bash
-$ mkdir src/one src/two src/three
-```
-
-Bash uses the portion in braces to expand into separate arguments. The part
-outside the braces gets reused for each. That's where we get some savings from
-typing out the same path each time.
-
-Here is another example where we use `mv` to rename a file deeply nested in our
-project:
-
-```bash
-$ mv projects/project1/src/app/utils/{names,constants}.js
-```
-
-We don't even have to _Tab_ it out. We can hit _Enter_ directly and `mv` gets
-both arguments.
-
-Similarly, how about we change the extension of our renamed file:
-
-```bash
-$ mv projects/project1/src/app/utils/constants.{js,ts}
-```
-
-I've always found this feature most useful with paths and filenames, but you
-can do brace expansion with any arguments.
-
-```bash
-$ echo 1{3,1,6,4,9,2,7,5}
-13 11 16 14 19 12 17 15
-```
-
-[source](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html)